Report for 266371

Name

R7R - ME, BR

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

266371 R7R - ME, BR

  Adjacency:     6  Upstream:     2  Downstream:     4
  Upstream Adjacent AS list
    AS28186         ITS TELECOMUNICACOES LTDA, BR
    AS14840         BR.Digital Telecom, BR
  Downstream Adjacent AS list
    AS269698        INTERCLUB FIBRA TELECOM LTDA, BR
    AS61919         AR3 Servicos EIRELI ME, BR
    AS267052        Alt Telecom, BR
    AS266554        QST Telecom LTDA - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
29998 AS266371       ORG+TRN Originate:       1792 /21.19  Transit:       4608 /19.83 R7R - ME, BR

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
70154 AS266371      R7R - ME, BR                                       3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  170.80.76.0/22       4777 2516 6762 14840 266371   
  170.80.76.0/23       4777 2497 6453 400282 400282 400282 400282 52863 28186 266371 266371 266371 266371   
  170.80.77.0/24       4777 2516 6762 14840 266371   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS266371   2 More Specifics   3 Total Advertisements   R7R - ME, BR
    170.80.76.0/23                170.80.76.0/22
    170.80.77.0/24                170.80.76.0/22

Whois Entry

whois: 402332

IANA has recorded AS266371 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266371\n             % IP Client: 2401:2000:6660::13
              % Copyright (c) Nic.br - Use of this data is governed by the Use and
             % Privacy Policy at https://registro.br/upp . Distribution,
             % commercialization, reproduction, and use for advertising or similar
             % purposes are expressly prohibited.
             % 2026-03-31T14:26:16-03:00 - 2401:2000:6660::13
             
             aut-num:     AS266371
             owner:       R7R - ME
             ownerid:     14.787.338/0001-40
             responsible: ROBSON SILVA NASCIMENTO
             country:     BR
             owner-c:     ROSNA174
             routing-c:   ROSNA174
             abuse-c:     ABRTE8
             created:     20161121
             changed:     20210815
             inetnum:     170.80.76.0/22
             inetnum:     2804:36c8::/32
             
             nic-hdl-br:  ROSNA174
             person:      ROBSON SILVA NASCIMENTO
             e-mail:      qst_rsn@hotmail.com
             country:     BR
             created:     20160504
             changed:     20251013
             
             nic-hdl-br:  ABRTE8
             person:      ABUSE R7R TELECOM
             e-mail:      abuse@r7rtelecom.com.br
             country:     BR
             created:     20210815
             changed:     20210815
             
             % Security and mail abuse issues should also be addressed to cert.br,
             % respectivelly to cert@cert.br and mail-abuse@cert.br
             %
             % whois.registro.br only accepts exact match queries for domains,
             % registrants, contacts, tickets, providers, IPs, and ASNs.